It's a tounge-in-cheek way of saying Rios is "Juiced". (Usually PAC fans who are still hurt from KTFO6)
Memo cleaning up Mexican diets one fighter at a time, from paletas to protein shakes. He's building finely tuned fighting machines :smoke
I hate that accusations can fly so openly in boxing. Our testing is a joke even by NBA and NFL standards. Hell, baseball is kicking our ass.